CN112011802A - Electrode device, electrolysis control method, electrolysis device and electrolysis equipment - Google Patents

Abstract

The invention discloses an electrode device, an electrolysis control method, an electrolysis device and electrolysis equipment, wherein the electrode device comprises: an electrode module and a piezoelectric module; the electrode module is electrically connected with the power supply module, the piezoelectric module is attached to the electrode module, and the piezoelectric module generates different deformations under different voltages. The electrolysis control method comprises the following steps: controlling the piezoelectric module to repeatedly generate deformation; and controlling the electrode module to vibrate according to the deformation state of the piezoelectric module. By implementing the invention, the sediment attached to the electrode module is vibrated to fall off, so that the automatic cleaning of the electrode module is realized, and meanwhile, bubbles attached to the electrode module can be thrown off through vibration, thereby ensuring the electrolysis efficiency.

Description

Electrode device, electrolysis control method, electrolysis device and electrolysis equipment

technical field

The invention relates to the technical field of electrolysis, in particular to an electrode device, an electrolysis control method, an electrolysis device and an electrolysis device.

Background technique

At present, electrode sheets are used for electrolysis reaction in electrolysis devices. However, when the electrode sheets are used for a period of time, some cations in the electrolyte will be adsorbed near the cathode to form precipitates, which will cover the surface of the electrodes and affect the conductivity of the electrodes. Thicker, the lower the electrolysis efficiency. Usually, chemical methods, continuous exchange of cathode and anode, and external mechanical vibration equipment are used to solve the problem of electrode deposition. However, the above methods have the problems of introducing new reagents to cause pollution or unable to completely remove the precipitation, or the control method of external equipment is complicated, and the cost is high. In the process of electrolysis, there is also a problem that the air bubbles are adsorbed on the electrode sheet and affect the electrolysis efficiency.

SUMMARY OF THE INVENTION

Therefore, the technical problem to be solved by the present invention is to overcome the defects of incomplete deposition removal and unsatisfactory electrolysis efficiency in the electrode precipitation removal method in the prior art, thereby providing an electrode device, an electrolysis control method, an electrolysis device and an electrolysis device.

According to a first aspect, an embodiment of the present invention provides an electrode device, comprising: an electrode module, which is electrically connected to a power module; a piezoelectric module, wherein the piezoelectric module generates different deformations under different voltages, and the piezoelectric The module is arranged in a fit with the electrode module.

With reference to the first aspect, in the first embodiment of the first aspect, the electrode device further includes: a piezoelectric control module, the piezoelectric control module is connected to the piezoelectric module.

With reference to the first embodiment of the first aspect, in the second embodiment of the first aspect, the piezoelectric control module includes a switch component, a control terminal of the switch component inputs a voltage control signal, and a first terminal of the switch component Connected to the piezoelectric module, the second end of the switch assembly is grounded; a voltage divider resistor, one end of the voltage divider resistor is connected to the power module, and the other end of the voltage divider resistor is connected to the switch assembly. The first end is connected.

In combination with the first embodiment of the first aspect, in a third embodiment of the first aspect, the electrode module includes a first electrode; the piezoelectric module includes a second electrode; wherein the first electrode is connected to the power source The module is electrically connected; the second electrode is electrically connected to the piezoelectric control module.

With reference to the third embodiment of the first aspect, in the fourth embodiment of the first aspect, the material of the first electrode is a flexible electrode material; the material of the second electrode is a piezoelectric material.

In combination with the third embodiment of the first aspect, in the fifth embodiment of the first aspect, when the first electrode and the second electrode are sheet-shaped, the electrodes of the electrode module are the first electrode and the second electrode. The second electrode is attached.

With reference to the third embodiment of the first aspect, in the sixth embodiment of the first aspect, when the first electrode and the second electrode are columnar, the electrodes of the electrode module are the first electrode and the second electrode. The second electrode is nested.

According to a second aspect, an embodiment of the present invention provides an electrolysis control method for an electrode device, the electrode device includes an electrode module and a piezoelectric module; wherein the electrode module is electrically connected to a power module, and the piezoelectric module Different deformations are generated under different voltages, and the piezoelectric module and the electrode module are attached and arranged. The electrolysis control method includes: controlling the piezoelectric module to generate deformation; according to the deformation state of the piezoelectric module, The electrode module is controlled to vibrate.

With reference to the second aspect, in a first embodiment of the second aspect, the electrolysis control method further includes: inputting voltage control signals with different duty ratios to the piezoelectric module.

According to a third aspect, an embodiment of the present invention provides an electrolysis device, comprising: the electrode device according to the first aspect or any embodiment of the first aspect; Electrolyte solution.

With reference to the third aspect, in the first embodiment of the third aspect, the power supply module is arranged outside the container; the piezoelectric control module is arranged outside the container, and the piezoelectric control module is connected to the outside of the container. The piezoelectric modules are connected by wires.

According to a fourth aspect, an embodiment of the present invention provides an electrolysis device, comprising: the electrolysis device according to the third aspect or any embodiment of the third aspect; a controller, including: a memory and a processor, the memory and the The processors are connected in communication with each other, and computer instructions are stored in the memory, and the processor executes the electrolysis control method according to the second aspect or the first embodiment of the second aspect by executing the computer instructions.

According to a fifth aspect, an embodiment of the present invention provides a computer-readable storage medium, where the computer-readable storage medium stores computer instructions, and the computer instructions are used to cause the computer to execute the second aspect or the first aspect of the second aspect The electrolysis control method described in the embodiment.

The technical scheme of the present invention has the following advantages:

1. The electrode device provided by the present invention includes an electrode module and a piezoelectric module, wherein the piezoelectric module and the electrode module are arranged to fit together, the electrode module is electrically connected to the power module, and the piezoelectric module is repeatedly deformed under different voltages, and then Drive the electrode module to vibrate. Through the deformation of the piezoelectric module, the electrode module is driven to vibrate, so that the precipitate attached to the electrode module vibrates and falls off, which realizes the automatic cleaning of the electrode module and ensures the electrolysis efficiency. It affects the electrolysis efficiency, and the bubbles generated by electrolysis can be shaken off by vibration, which further ensures the electrolysis efficiency.

2. In the electrolysis control method provided by the present invention, the piezoelectric module is controlled to produce deformation, and according to the deformation state of the piezoelectric module, the electrode module is controlled to vibrate, so that the precipitate attached to the electrode module can vibrate and fall off during the electrolysis process, ensuring that the electrode There will be no precipitation on the module, thereby improving the electrolysis efficiency; at the same time, during the electrode process, air bubbles will inevitably be generated that adhere to the electrode module and affect the electrolysis efficiency.

3. The electrolysis device provided by the present invention includes an electrode device and a container, the container holds an electrolytic solution, the electrode device is arranged in the container, performs the electrolysis process, and the power module is arranged outside the container. The power module provides electrical energy for the electrode device. When the electrode module performs electrolysis, the piezoelectric module starts, and the piezoelectric module repeatedly deforms under different voltage signals, which in turn drives the electrode module to vibrate, so that the precipitate attached to the electrode module can vibrate. The detachment ensures that no precipitation occurs on the electrode module, thereby improving the electrolysis efficiency; at the same time, during the electrode process, air bubbles will inevitably be generated that adhere to the electrode module and affect the electrolysis efficiency. Electrolysis efficiency.

Description of drawings

In order to illustrate the specific embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the specific embodiments or the prior art. Obviously, the accompanying drawings in the following description The drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

Fig. 1 is the principle block diagram of the electrode device in the embodiment of the present invention;

2 is a schematic block diagram of a piezoelectric control module in an embodiment of the present invention;

3 is a schematic block diagram of a piezoelectric control module in an embodiment of the present invention;

4 is a schematic diagram of a piezoelectric control module in an embodiment of the present invention;

5 is a schematic diagram of the bonding of the first electrode and the second electrode in the embodiment of the present invention;

Fig. 6 is the nesting schematic diagram of the first electrode and the second electrode in the embodiment of the present invention;

Fig. 7 is the flow chart of the electrolysis control method in the embodiment of the present invention;

8 is a schematic structural diagram of an electrolysis device in an embodiment of the present invention;

9 is a schematic structural diagram of an electrolysis device in an embodiment of the present invention.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation or a specific orientation. construction and operation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, unless otherwise expressly specified and limited, for example, it may be a fixed connection or a detachable connection connection, or integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal connection of two components, which can be a wireless connection or a wired connection connect. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

This embodiment provides an electrode device, which is applied to an electrolysis device. As shown in FIG. 1 , the electrode device includes: a power module 10 , an electrode module 11 and a piezoelectric module 12 . The electrode module 11 is electrically connected to the power supply module 10 , the piezoelectric module 12 produces different deformations under different voltages, and the piezoelectric module 12 and the electrode module 11 are attached to each other.

Exemplarily, the power module 10 is connected to the electrode module 11 to supply power to the electrode module 11; at the same time, the power module 10 is connected to the piezoelectric module 12 to supply power to the piezoelectric module 12, and the piezoelectric module 12 can be repeatedly generated under different voltages. deformation. The piezoelectric module 12 and the electrode module 11 are disposed in close contact, so that when the piezoelectric module 12 is repeatedly deformed, the electrode module 11 can be driven to vibrate. In this application, the piezoelectric module 12 and the electrode module 11 can be bonded by insulating glue, or other insulating viscous materials can be used for bonding. The application does not limit the bonding arrangement of the piezoelectric module 12 and the electrode module 11. Technicians can determine according to actual needs.

The electrode device provided in this embodiment includes an electrode module and a piezoelectric module, wherein the piezoelectric module and the electrode module are attached and arranged, and the electrode module is electrically connected to the power module. After the electrode module is powered on and starts electrolysis, the piezoelectric module is in different Under the voltage, it will repeatedly deform, and then drive the electrode module to vibrate. Through the deformation of the piezoelectric module, the electrode module is driven to vibrate, so that the precipitate attached to the electrode module vibrates and falls off, which realizes the automatic cleaning of the electrode module and ensures the electrolysis efficiency. It affects the electrolysis efficiency, and the bubbles generated by electrolysis can be shaken off by vibration, which further ensures the electrolysis efficiency.

As an optional embodiment, as shown in FIG. 2 , the electrode device further includes: a piezoelectric control module 13 , and the piezoelectric control module 13 is connected to the piezoelectric module.

Exemplarily, the piezoelectric control module 13 can apply a voltage to the piezoelectric module 12, so that the piezoelectric module 12 is deformed by mechanical stress. , the piezoelectric module 12 is restored to its original state. The deformation and recovery of the piezoelectric module 12 are controlled by the piezoelectric control module 13 , and vibration is generated by the repeated deformation and recovery of the piezoelectric module 12 .

As an optional implementation manner, as shown in FIG. 3 , the piezoelectric control module 13 includes:

The switch component 131, the control terminal of the switch component 131 inputs a voltage control signal, the first terminal of the switch component 131 is connected to the voltage dividing resistor 132, and the second terminal of the switch component 131 is grounded;

The voltage dividing resistor 132 , one end of the voltage dividing resistor 132 is connected to the power module 10 , and the other end of the voltage dividing resistor 132 is connected to the first end of the switch component 131 .

Exemplarily, the voltage control signal is a voltage signal with alternating high and low levels, such as a PWM control signal, and the switch component 131 may be a triode. The present application does not limit the amplitude and frequency of the switch component and the voltage control signal. Those skilled in the art may Determined according to actual needs. When a voltage is applied to the piezoelectric module 12, mechanical stress will be generated, and the piezoelectric module 12 will be deformed. The higher the applied voltage, the greater the generated stress and deformation. When the applied voltage is canceled, the piezoelectric module 12 will return to its original state. . The voltage control signal is applied to the piezoelectric module 12 by turning on and off the switch assembly 131 , so that the piezoelectric module 12 generates different deformations according to the voltage control signal, and drives the electrode module 11 to vibrate through the deformation. Through the turn-on and turn-off of the switch component 131 , corresponding high voltages and low voltages are generated at both ends of the voltage dividing resistor 132 . The corresponding high and low voltages are connected to the piezoelectric module 12 through wires.

It should be noted that the power supply of the piezoelectric control module and the power supply of the electrode module may be the same or different. The power supply of the piezoelectric control module mainly supplies energy for the deformation of the piezoelectric module, which can be determined according to the material deformation characteristics of the piezoelectric module; the power supply of the electrode module mainly supplies power to the electrolytic electrode, which can be determined according to the characteristics of the electrolytic electrode material and the electrolytic solution. Sure.

As an optional embodiment, the electrode module 11 includes a first electrode 111 ; the piezoelectric module 12 includes a second electrode 121 ; the first electrode 111 is connected to the power module 10 ; the second electrode 121 is connected to the piezoelectric control module 13 .

Exemplarily, the first electrode 111 is used for electrolysis, and the second electrode 121 is used to drive the first electrode 111 to vibrate. The material of the first electrode 111 may be a flexible electrode material, and the material of the second electrode 121 may be a piezoelectric material. The first electrode 111 includes an anode and a cathode, wherein the positive pole of the power module 10 is connected to the anode of the first electrode 111 , and the negative pole of the power module 10 is connected to the cathode of the first electrode 111 to provide electrical energy for the electrolysis reaction of the first electrolysis. The second electrode 121 is connected to the piezoelectric module 12, and receives different voltage signals applied by the piezoelectric module 12 to generate different deformations, and then controls the first electrode 111 to vibrate during the electrolysis process, so that the bubbles adhering to the surface of the first electrode 111 and the Precipitation falls off.

Specifically, when a voltage is applied to the second electrode 121 through the piezoelectric control module 13, mechanical stress will be generated, and the second electrode 121 will be deformed. The higher the applied voltage, the greater the generated stress and deformation. When the voltage is applied, the second electrode 121 returns to its original state. As shown in FIG. 4 , the switch component 131 is a triode, and the base of the triode Q1 is input with a PWM control signal. The triode Q1 can be turned on at a high level and turned off at a low level, and a corresponding voltage is generated at both ends of the voltage dividing resistor R1 The high and low voltages are connected to the second electrode 121 through the No. 1 wire and the No. 2 wire. When a high level is input, the second electrode 121 will deform, and when a low level is input, the second electrode 121 will return to its original shape. The second electrode 121 can vibrate through the repeated deformation process and drive the first electrode 111 to vibrate, so that the bubbles and precipitates attached to the surface of the first electrode 111 are vibrated and detached.

Optionally, as shown in FIG. 5 , when the first electrode 111 and the second electrode 121 are sheet-shaped, the electrodes of the electrode module are the first electrode 111 and the second electrode 121 being bonded together.

Exemplarily, when the first electrode 111 and the second electrode 121 are both sheet-shaped, the interface where the first electrode 111 and the second electrode 121 are in contact can be bonded together with insulating glue, or other insulating adhesives can be used. Materials, which are not limited in this application, can be determined by those skilled in the art according to actual needs.

Specifically, as shown in FIG. 5 , the junction where the first electrode 111 (blank) and the second electrode 121 (twill) are in contact are tightly bonded together with insulating glue, and the first electrode 111 is a flexible electrode, which is connected by a No. 3 wire In the power module 10, the second electrode 121 is a piezoelectric material electrode, and is connected to the piezoelectric control module 13 through the No. 1 wire and the No. 2 wire.

Optionally, as shown in FIG. 5 , when the first electrode 111 and the second electrode 121 are cylindrical, the electrodes of the electrode module are the first electrode 111 and the second electrode 121 nested.

Exemplarily, when the first electrode 111 and the second electrode 121 are both cylindrical, the first electrode 111 and the second electrode 121 can be nested, and the first electrode 111 wraps the second electrode 121, and the first electrode 111 The interface contacting the second electrode 121 is bonded together with insulating glue, and other insulating viscous materials can also be used, which is not limited in this application, and can be determined by those skilled in the art according to actual needs.

Specifically, as shown in FIG. 6 , the junction where the first electrode 111 (outside) and the second electrode 121 (inside) are in contact are tightly combined with insulating glue, and the first electrode 111 is a flexible electrode, which is connected by a No. 3 wire In the power module 10, the second electrode 121 is a piezoelectric material electrode, and is connected to the piezoelectric control module 13 through the No. 1 wire and the No. 2 wire.

In the electrode device provided in this embodiment, the first electrode and the second electrode are arranged, and the first electrode is controlled to vibrate by the second electrode, so that the bubbles and precipitates attached to the surface of the first electrode fall off, and the effective electrolysis area of the electrolysis electrode sheet is reduced. maximum. At the same time, controlling the vibration of the first electrode by the second electrode can agitate the electrolytic solution to a certain extent, so that local ions in the electrolytic solution can move quickly, and further improve the electrolysis efficiency.

Example 2

This embodiment provides an electrolysis control method, which is applied to the electrode device described in the above embodiment. As shown in FIG. 7 , the electrolysis control method includes the following steps:

S21, the piezoelectric module is controlled to deform.

Exemplarily, after the electrode module is connected to the power module, the electrode module starts to undergo electrolysis reaction, and at this time, a driving voltage signal may be applied to the piezoelectric module, and the driving voltage signal may be a square wave signal to control the piezoelectric module to deform. When the electrode module is in a non-working state, the piezoelectric module is driven to repeatedly deform to clean the dirt of the electrode module. For a detailed description, refer to the relevant descriptions corresponding to the foregoing embodiments, which will not be repeated here.

S22, control the electrode module to vibrate according to the deformation state of the piezoelectric module.

Illustratively, when different voltage signals are applied to the piezoelectric module, the deformation amount of the piezoelectric module repeatedly changes between magnitudes. This repeated change of the deformation amount causes the piezoelectric module to vibrate, which in turn controls the electrode module to vibrate, and vibrates and detaches the air bubbles and precipitates attached to the electrode module during the electrolysis process.

The electrolysis control method provided in this embodiment controls the piezoelectric module to repeatedly generate deformation, and controls the electrode module to vibrate according to the deformation state of the piezoelectric module, so that the precipitate attached to the electrode module can vibrate and fall off during the electrolysis process, ensuring that the electrode module is vibrated and detached. There will be no precipitation on the module, thereby improving the electrolysis efficiency; at the same time, during the electrode process, air bubbles will inevitably be generated that adhere to the electrode module and affect the electrolysis efficiency.

As an optional embodiment, the electrolysis control method further includes: inputting voltage control signals with different duty ratios to the piezoelectric module.

Exemplarily, the voltage control signal is a pulse signal with alternating high and low levels. When a high level is applied to the piezoelectric module, the piezoelectric module is deformed; when the high level applied to the piezoelectric module is canceled, the piezoelectric module returns to its original state. The alternating application of high and low levels causes the deformation of the piezoelectric module to change repeatedly, thereby generating vibration.

Example 3

This embodiment provides an electrolysis device, as shown in FIG. 8 , including: an electrode device 31 and a container 32 . Among them, the container 32 contains an electrolytic solution, and an electrode device 31 is provided.

Exemplarily, the container 32 is the place where the electrolysis reaction occurs, and the electrolytic solution, the electrode module 11 and the piezoelectric module 12 are contained in the container. The material of the container 32 is insulating, and its shape may be closed or open, which is not limited in this application.

The electrolysis device provided in this embodiment includes an electrode device and a container, the container holds an electrolytic solution, the electrode device is arranged in the container, performs the electrolysis process, and the power module is arranged outside the container. The power module provides electrical energy for the electrode device. When the electrode module performs electrolysis, the piezoelectric module starts, and the piezoelectric module repeatedly deforms under different voltage signals, which in turn drives the electrode module to vibrate, so that the precipitate attached to the electrode module can vibrate. The detachment ensures that no precipitation occurs on the electrode module, thereby improving the electrolysis efficiency; at the same time, during the electrode process, air bubbles will inevitably be generated that adhere to the electrode module and affect the electrolysis efficiency. Electrolysis efficiency.

As an optional embodiment, as shown in FIG. 8 , the electrode device is arranged inside the container 32 , and the power module 10 is arranged outside the container 32 , and is connected with the electrode module 11 through wires to ensure the safety of electrolysis. The piezoelectric control module 13 is disposed outside the container 32 and is connected to the piezoelectric module 12 through wires. The piezoelectric control module 13 controls the piezoelectric module 12 to deform. For a detailed description, refer to the relevant descriptions of the corresponding parts of the foregoing embodiments, which are not repeated here.

Example 4

The present embodiment provides an electrolysis device, as shown in Figure 9, comprising:

The electrolysis device 41 is used for performing electrolysis reaction. For a detailed description, refer to the relevant descriptions of the corresponding parts of the foregoing embodiments, which are not repeated here.

The controller 42 includes a memory 422 and a processor 421, wherein the processor 421 and the memory 422 may be connected by a bus or in other ways, and the connection by a bus is taken as an example in FIG. 8 .

The processor 421 may be a central processing unit (Central Processing Unit, CPU). The processor 421 may also be other general-purpose processors, digital signal processors (Digital Signal Processor, DSP), graphics processor (Graphics Processing Unit, GPU), embedded neural network processor (Neural-network Processing Unit, NPU) or other Dedicated deep learning coprocessors, Application Specific Integrated Circuits (ASICs), Field-Programmable Gate Arrays (FPGAs) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components and other chips, or a combination of the above-mentioned types of chips.

As a non-transitory computer-readable storage medium, the memory 422 can be used to store non-transitory software programs, non-transitory computer-executable programs and modules, such as program instructions/modules corresponding to the electrolysis control method in the embodiment of the present invention. The processor 421 executes various functional applications and data processing of the processor by running the non-transitory software programs, instructions and modules stored in the memory 422, ie, implements the electrolysis control method in the above method embodiments.

The memory 422 may include a storage program area and a storage data area, wherein the storage program area may store an operating system and an application program required by at least one function; the storage data area may store data created by the processor 421 and the like. Additionally, memory 422 may include high-speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, memory 422 may optionally include memory located remotely from processor 421, which may be connected to processor 421 through a network. Examples of such networks include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

The one or more modules are stored in the memory 422, and when executed by the processor 421, execute the electrolysis control method in the embodiment shown in FIG. 6 .

By controlling the piezoelectric module to repeatedly deform, according to the deformation state of the piezoelectric module, the electrode module is controlled to vibrate, so that the precipitate attached to the electrode module can vibrate and fall off during the electrolysis process, ensuring that no precipitation occurs on the electrode module, thereby improving the efficiency of the electrolysis process. At the same time, during the electrode process, bubbles will inevitably be generated and adhere to the electrode module, which will affect the electrolysis efficiency. The bubbles generated by electrolysis can also be shaken off through vibration, which further ensures the electrolysis efficiency.

The specific details of the above computer equipment can be understood by referring to the corresponding descriptions and effects in the embodiments shown in FIG. 1 to FIG. 8 , and details are not repeated here.

Embodiments of the present invention further provide a non-transitory computer storage medium, where the computer storage medium stores computer-executable instructions, and the computer-executable instructions can execute the electrolysis control method in any of the foregoing method embodiments. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a flash memory (Flash Memory), a hard disk (Hard) Disk Drive, abbreviation: HDD) or solid-state drive (Solid-State Drive, SSD), etc.; the storage medium may also include a combination of the above-mentioned types of memories.

Obviously, the above-mentioned embodiments are only examples for clear description, and are not intended to limit the implementation manner. For those of ordinary skill in the art, changes or modifications in other different forms can also be made on the basis of the above description. There is no need and cannot be exhaustive of all implementations here. And the obvious changes or changes derived from this are still within the protection scope of the present invention.

Claims (13)

1. An electrode device, comprising:

the electrode module is electrically connected with the power supply module;

the piezoelectric module generates different deformations under different voltages, and is attached to the electrode module.

2. The electrode device of claim 1, further comprising: a piezoelectric control module connected with the piezoelectric module.

3. The electrode device of claim 2, wherein the piezoelectric control module comprises:

the control end of the switch component inputs a voltage control signal, the first end of the switch component is connected with the piezoelectric module, and the second end of the switch component is grounded;

and one end of the divider resistor is connected with the power module, and the other end of the divider resistor is connected with the first end of the switch component.

4. The electrode device of claim 2, wherein the electrode module comprises a first electrode; the piezoelectric module includes a second electrode;

wherein the first electrode is electrically connected with the power supply module;

the second electrode is electrically connected with the piezoelectric control module.

5. The electrode device of claim 4, wherein the material of the first electrode is a flexible electrode material; the material of the second electrode is piezoelectric material.

6. The electrode device of claim 4, wherein when the first electrode and the second electrode are sheet-shaped, the electrodes of the electrode module are such that the first electrode is attached to the second electrode.

7. The electrode device of claim 4, wherein the electrodes of the electrode module are nested with the first electrode and the second electrode when the first electrode and the second electrode are cylindrical.

8. An electrolysis control method for an electrode apparatus comprising an electrode module and a piezoelectric module; the electrode module is electrically connected with the power module, the piezoelectric module generates different deformations under different voltages, and the piezoelectric module is attached to the electrode module, and the electrolysis control method is characterized by comprising the following steps of:

controlling the piezoelectric module to deform;

and controlling the electrode module to vibrate according to the deformation state of the piezoelectric module.

9. The method of claim 8, further comprising:

and inputting voltage control signals with different duty ratios to the piezoelectric module.

10. An electrolysis apparatus, comprising:

the electrode device of any one of claims 1-7;

the container is provided with the electrode device and is used for containing electrolytic solution.

11. The electrolyzer of claim 10 characterized in that said power module is disposed outside of said container; the piezoelectric control module is arranged outside the container, and the piezoelectric control module is connected with the piezoelectric module through a lead.

12. An electrolysis apparatus, comprising:

the electrolysis apparatus of claim 10 or 11;

a controller, comprising: a memory and a processor, the memory and the processor being communicatively coupled to each other, the memory having stored therein computer instructions, the processor executing the computer instructions to perform the electrolysis control method of claim 8 or 9.

13. A computer-readable storage medium storing computer instructions for causing a computer to execute the electrolysis control method according to claim 8 or 9.

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